Call of the Curse
Temple of the Deceived Nightmare#8 (x2)
When Revealed: Until the end of the round, each Undead enemy gets +X and +X . X is the number of locations to the left of the active location (in its row). If X is 0 or 1, Call of the Curse gains surge.

Shadow: Resolve the 'when revealed' effect of Call of the Curse. .